Tag: programming languages

%ABS

%TRIM

%TRIMS

%UNS

num1= -99999 num2= 999.99

num1= 0 num2= 999.99

num1= -99999 num2= 99999

num1= 0 num2= 99999

Integer

Float

Number

Double

<?>

<Object>

<? extends Object>

None of these

public T update()

public void update(T updateValue)

void update(T updateValue)

public void update()

It will run without error

Runtime Error

Compilation Error

None of all

We can invoke run() method directly to start thread

If we call start() method twice, two threads will be created

t.sleep(50) - it will give minimum guarantee of at least 50ms this thread will not run

Thread can be still alive even after the completion of run().

Ready

Runnable

New

Waiting

True

False

it is still alive

It will release all hold locks

It comes to runnable state after sleep time expired

No other thread can enter into the synchronized.